Zalukhu, A. ., Hulu, M. T. ., Giawa, K. ., Manik, S. . and Manurung, L. W. . (2023) “Improving The Students’ Speaking Ability In Giving Suggestions And Advice By The Use Of "Whip Around" Strategy In The Second Grade Of SMA Negeri 8 Medan”, Jurnal Pendidikan dan Konseling (JPDK), 5(4), pp. 423–430. doi: 10.31004/jpdk.v5i4.17638.